package Base;


	import java.awt.Component;

	import javax.swing.JTable;
	import javax.swing.table.TableCellRenderer;
	import javax.swing.table.TableColumn;
	import javax.swing.table.TableColumnModel;

	public class ColumnResizer {
	        public static void adjustColumnPreferredWidths(JTable table) {
	        // strategy - get max width for cells in column and
	        // make that the preferred width
	        TableColumnModel columnModel = table.getColumnModel();
	        for (int col=0; col<table.getColumnCount(); col++) {
	        int maxwidth = 200;
	        for (int row=0; row<table.getRowCount(); row++) {
	        TableCellRenderer rend =
	        
	        table.getCellRenderer(row, col);
	        Object value = table.getValueAt (row, col);
	        Component comp =
	        rend.getTableCellRendererComponent (table,
	        value,
	        false,
	        false,
	        row,
	        col);
	        maxwidth = Math.max (comp.getPreferredSize().width, maxwidth);
	        } // for row
	        TableColumn column = columnModel.getColumn (col);
	        column.setPreferredWidth (maxwidth);
	        } // for col
	        }
	       }


